Connecting to Our Markets



 Option Exchange Market Maker API

The NYSE Arca Options Market Maker API is designed to support the quoting needs of options market makers associated with firms that hold NYSE Arca Options Trading Permits (OTP).

  Download the latest API specifications (pdf)

Testing your API applications

Please call the Connectivity Help Desk 888-689-7739 or email connectivity@nyx.com to request a test session. The test platform will contain all the functionality that our production platform contains.

Certifying your API applications

A fully automated Certification environment for the new NYSE Arca Options trading platform is available for your use.